f69f56597a
- time_diff() to count the seconds between two datetimes - secondsToString() to make a pretty string from seconds
103 lines
2.7 KiB
PHP
103 lines
2.7 KiB
PHP
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
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/**
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* Extends CI's date helpers.
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*
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* @author Karsten Heiken <karsten@disposed.de>
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*/
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// ------------------------------------------------------------------------
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/**
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* CodeIgniter Date Helpers
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*
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* @package CodeIgniter
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* @subpackage Helpers
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* @category Helpers
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* @author ExpressionEngine Dev Team
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* @link http://codeigniter.com/user_guide/helpers/date_helper.html
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*/
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// ------------------------------------------------------------------------
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/**
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* Get "now" time formatted for MySQL
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*
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* Returns time() formatted for direct insertion into a DATETIME field.
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*
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* @access public
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* @return integer
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*/
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if ( ! function_exists('mysql_now'))
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{
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function mysql_now()
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{
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return mdate('%Y-%m-%d %H:%i:%s', now());
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}
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}
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/**
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* Function to calculate date or time difference.
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*
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* Function to calculate date or time difference. Returns an array or
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* false on error.
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*
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* @author J de Silva <giddomains@gmail.com>
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* @copyright Copyright © 2005, J de Silva
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* @link http://www.gidnetwork.com/b-16.html Get the date / time difference with PHP
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* @param string $start
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* @param string $end
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* @return array
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*/
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if ( ! function_exists('time_diff'))
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{
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function time_diff($start, $end)
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{
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$uts['start'] = strtotime($start);
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$uts['end'] = strtotime($end);
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if ($uts['start'] !== -1 && $uts['end'] !== -1) {
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if ($uts['end'] >= $uts['start']) {
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$diff = $uts['end'] - $uts['start'];
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$diff = intval($diff);
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return ($diff);
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}
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}
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return (false);
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}
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}
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/**
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* Function to convert seconds to a pretty string.
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*
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* @author Karsten Heiken <karsten@disposed.de>
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* @param integer $secs the amount of seconds
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* @param boolean $includeseconds should seconds be appended to the string?
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* @return string
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*/
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if ( ! function_exists('secondsToString'))
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{
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function secondsToString($secs, $includeseconds = false)
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{
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$days = intval($secs / 86400);
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$hours = intval($secs / 3600 % 24);
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$minutes = intval($secs / 60 % 60);
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$seconds = intval($secs % 60);
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if (($minutes + $hours + $days) < 1)
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return (sprintf(_('%d seconds'), $seconds));
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else if (($minutes + $hours) < 1)
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$string = sprintf(_('%d minutes'), $minutes);
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else if ($days < 1)
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$string = sprintf(_('%d hours, %d minutes'), $hours, $minutes);
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else
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$string = sprintf(_('%d days, %d hours, %d minutes'), $days, $hours,
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$minutes);
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if ($includeseconds)
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$string .= ' ' . sprintf(_('and %d seconds'), $seconds);
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return $string;
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}
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}
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/* End of file MY_date_helper.php */
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/* Location: ./application/helpers/MY_date_helper.php */
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